PTFE AND STAINLESS STEEL HOSES

Transcription

1 PTFE AND STAINLESS STEEL HOSES

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3 3 TABLE OF CONTENTS DESCRIPTION P.004 Description of FX01 hoses P.004 Description of FX02 hoses P.004 Description of FX06 hoses P.005 SPECIFICATIONS OF FX01, FX02 AND FX06 HOSES P.006 Technical data P.006 Corrective factors for increased temperature P.006 Corrective factors for dynamic demand P.006 Safety cable P.007 DESCRIPTION ROTAREX hoses guarantee the highest degree of safety. They are designed and certified in accordance with the latest standards in effect. ROTAREX hoses allow connection of piping systems and equipment under some of the most severe pressure and/or temperature conditions. They can be easily installed through the use of adapters. There are 3 types of hoses based upon their composition and use. ORDERING INFORMATION P.008 Product configurator P.008 Connection description P.009 INSTALLATION P.012 TECHNICAL DATA P.013 FX01 hoses consist of a PTFE inner tube and a stainless steel single or double braid. FX02 hoses consist of a 316L stainless steel inner tube and a stainless steel single or double braid. FX06 hoses consist of a 316L stainless steel inner tube and a stainless steel double braid. ROTAREX hoses have a wide range of uses through the addition of various types of adapters of the ROTAREX instrumentation line of products. We recommend a safety cable above 1 meter of length. The safety cable is optional. All hoses are individually tested hydraulically at 1.5 times the maximum working pressure. APPLICATIONS ROTAREX FX01, FX02 and FX06 hoses were designed for efficiency, security and convenience. ROTAREX hoses are used for liquid and gas service or under ultra-vacuum in industries such as: - chemical - petrochemical - gas - energy - paper mill - research centers - vacuum applications - hydraulic systems - pneumatic systems - laboratories, - etc...

4 4 DESCRIPTION FX01 PTFE / STAINLESS STEEL HOSES FX01 hoses consist of a PTFE inner tube and a single or double-braided stainless steel on the outside. SPECIFICATIONS Fluid media Inside diameter Liquids and gases compatible with PTFE and SS 316L (except acetylene and combustive gases) 6 mm*,10 mm*, 16 mm** 20 mm**, 25 mm** Temperature range -50 C to +230 C *double braid ** single braid CONSTRUCTION MATERIAL Wetted parts Non-wetted parts Parts Core / Inner tube End connections Braid Safety cable (optional) Important notice : FX01 hoses have a restriction at every end since a nipple is inserted to perform the crimping. The table below summarizes the restrictions of the different hose diameters. Max. working pressure see table page 6 Burst pressure see table page 6 Standard length 350 mm, 500 mm, 750 mm (end connections not 1000 mm, 1250 mm, 1500 mm, included) 2000 mm, 2500 mm Certified max mbar.i.s -1 leak Rate (at max. pressure) Material PTFE SS 316L SS 304L SS 316L DN (mm) Restriction diameter (mm) Special demands available upon request FX02 STAINLESS STEEL HOSES FX02 hoses are high pressure hoses and consist of a 316L stainless steel corrugated inner tube and 304 stainless steel single or double-braided on the outside. SPECIFICATIONS Fluid media Inside diameter Liquids and gases compatible with SS 316L (except acetylene) 6 mm*,10 mm*, 16 mm** 20 mm**, 25 mm** Temperature range -270 C to +600 C *double braid ** single braid CONSTRUCTION MATERIAL Max. working pressure see table page 6 Burst pressure see table page 6 Standard length 350 mm, 500 mm, 750 mm (end connections not 1000 mm, 1250 mm, 1500 mm, included) 2000 mm, 2500 mm Certified max mbar.i.s -1 leak Rate (at max. pressure) Wetted parts Non-wetted parts Parts Core / Inner tube End connections Braid Safety cable (optional) Material SS 316L SS 316L SS 304L SS 316L Special demands available upon request

5 DESCRIPTION 5 FX06 STAINLESS STEEL HOSES FX06 hoses are medium pressure hoses and consist of a 316L stainless steel corrugated inner tube and 304 stainless steel double braid on the outside. SPECIFICATIONS Fluid media Inside diameter 1/4, 3/8 Liquids and gases compatible with SS 316L (except acetylene) Temperature range -270 C to C CONSTRUCTION MATERIAL Max. working pressure see table page 6 Burst pressure see table page 6 Standard length 350 mm, 500 mm, 750 mm (end connections not 1000 mm, 1250 mm, 1500 mm, included) 2000 mm, 2500 mm Certified max mbar.i.s -1 leak Rate (at max. pressure) Wetted parts Non-wetted parts Parts Core / Inner tube End connections Braid Safety cable (optional) Material SS 316L SS 316L SS 304L SS 316L Special demands available upon request

6 6 SPECIFICATIONS SPECIFICATIONS OF FX01, FX02 AND FX06 HOSES TECHNICAL DATA FX01 PTFE / Stainless Steel Tube nominal diameter Inner diameter(mm) Outer diameter (mm) Max. working pressure at 20 C (bar) Burst pressure at 20 C (bar) Min. bend radius (mm) DN 6 6,2 11, DN 10 10,0 15, DN 16 16,0 20, DN 20 19,6 23, DN 25 25,5 29, FX02 Stainless Steel Tube nominal diameter Inner diameter(mm) Outer diameter (mm) Max. working pressure Burst pressure Min. bend radius (mm) at 20 C (bar) at 20 C (bar) Static Dynamic DN 6 6,0 14, DN 10 10,0 20, DN 16 15,9 24, DN 20 19,5 29, DN 25 25,0 35, FX06 Stainless Steel Tube nominal diameter Inner diameter(mm) Outer diameter (mm) Max. working pressure Burst pressure Min. bend radius (mm) at 20 C (bar) at 20 C (bar) Static Dynamic DN 1/4 6,3 9, DN 3/8 10,2 14, CORRECTIVE FACTORS FOR INCREASED TEMPERATURE FX01 Temperature ( C) Corrective factor 1,00 1,00 0,70 0,70 FX02 AND FX06 Temperature ( C) Corrective factor 1,00 0,90 0,73 0,67 0,61 0,58 0,53 0,51 0,50 0,49 0,47 0,47 CORRECTIVE FACTORS FOR DYNAMIC DEMAND FX02 AND FX06 Without vibration, low and slow motion Low vibration, frequent uniform flow Strong vibration, rhythmical ongoing motion Stationary or slow uniform flow 1,00 1,00 0 Pulsating and swelling flow 0,80 0,64 0,32 Rhythmical and discontinuous flow 0,40 0,32 0,16

7 SPECIFICATIONS 7 SAFETY CABLE We recommend a safety cable above 1 meter of length of the hose. The safety cable is optional for FX01, FX02 and FX06. Hoses for racks and switch over boards are standardly equipped with a stainless steel safety cable.

8 8 ORDERING INFORMATION PRODUCT CONFIGURATOR & 7 5 & 8 6 & 9 Type Inner Diameter Length Type of connection Size of connection or cylinder connection Thread Options FX01 DN RB 6 N C PTFE/stainless FX01 6 mm DN6 350 mm 0350 tube fitting RB 6 mm 6 NPT N Safety cable steel 304 Stainless steel 316L / 304 Stainless steel* 316L / 304 (recommended) FX02 10 mm DN mm 0500 female pipe adapter UF 8 mm 8 BSPP-RP G Elbow on cylinder side** 16 mm DN mm 1000 male pipe adapter UM 10 mm 10 BSPT T Elbow on rotating nut side** 20 mm DN mm 1500 butt weld BW 12 mm x 1, Elbow on both sides** 25 mm DN mm 2000 tube adapter ADB 16 mm 16 G 3/8 - Female G6 No safety cable, w/ rotating nut no elbow FX06 1/4 * DN1/ mm 2500 female face seal RVF 20 mm 20 fitting 3/8 * DN3/ mm 3000 male face seal RVM 25 mm 25 fitting 12 inches 12 French Standard NF 1/4 inch 1/4 cylinder connection 24 inches 24 German cylinder DIN 3/8 inch 3/8 connection 36 inches 36 British Standard BS 1/2 inch 1/2 cylinder connection 48 inches 48 American Standard CGA 3/4 inch 3/4 cylinder connection 60 inches 60 Italian Standard UNI 1 inch 1 cylinder connection 300 bar cylinder FTSC cylinder connection connection *FX06 Hoses uniquely available with DN1/4 and DN3/8 and vice versa **with safety cable NB.: If a cylinder connection is required, please specify the connection and gas type. C B S SB A EXAMPLE REF.: FX01 \ DN06 \ 1000 \ ADB6 \ UM1/4 \ T \ C is a hose with the following characteristics: - PTFE tube, SS304L braid - Length without adapters: 1000 mm - Connections: 6 mm adapter for tube fitting on one side and 1/4 male BSPT on the other side - Safety cable EXAMPLE REF.: FX02\DN06\1000\BS/3\G6\B is a hose with the following characteristics: - SS316L tube, SS304L braid - Length without adapters: 1000 mm - Connections: elbow on the side of cylinder for a BS341-3 No. 3 Cylinder and on the other side G3/8 - Female w/ rotating nut - Safety cable

9 ORDERING INFORMATION 9 CONNECTIONS FX01 PTFE / Stainless Steel METRIC FRACTIONAL Nominal Diameter (DN) 6 mm 10 mm 16 mm 20 mm 25 mm 6 mm 10 mm 16 mm 20 mm 25 mm Connection Diameter /4 3/8 1/2 1/2 3/4 1 DOUBLE BRAID SINGLE BRAID DOUBLE BRAID SINGLE BRAID RB X X X X X X X X X X X X X X X UF X X X X X X UM X X X X X X ADB X X X X X - X - X X X X X X X x = possible configuration FX02 Stainless Steel METRIC FRACTIONAL Nominal Diameter (DN) 6 mm 10 mm 16 mm 20 mm 25 mm 6 mm 10 mm 16 mm 20 mm 25 mm Connection Diameter /4 3/8 1/2 1/2 3/4 3/4 1 DOUBLE BRAID SINGLE BRAID DOUBLE BRAID SINGLE BRAID RB X X X X X X X X X X X X X - X X UF X X X X - X X UM X X X X - X X RVF X - X - X - X RVM X - X - X - X BW X - X - X - X ADB X X X X X - X - X X X X X X X X x = possible configuration FX06 METRIC FRACTIONAL Nominal Diameter (DN) 1/4 3/8 1/4 3/8 3/8 Connection Diameter /4 3/8 1/2 Stainless Steel RB X X X X X X X UF X X X UM X X X RVF X - X RVM X - X BW X - X ADB X X X X X X X x = possible configuration

10 10 ORDERING INFORMATION TYPES OF STANDARD THREADS TAPERED THREADS N : NPT National Pipe Tapered seal is made on the thread. Thread sealant is required T : BSPT (Whitworth conical) RT to ISO 7/1. BS 21, JIS B0203, DIN 2999 Seal is made on the thread. Thread sealant is required STRAIGHT OR PARALLEL THREADS G : BSPP Whitworth cylindrical RP to ISO228/1, BS 2779, JIS B0202 Metal-to-metal sealing to DIN 3852, Form B. O-ring sold separately K : BSPP Whitworth cylindrical RS to ISO 228/1, BS 2779, JIS B0202 Utilizes a sealing washer to provide sealing. Reference DIN 3852 Form A. O-ring sold separately MALE UNION FEMALE UNION 1/4 3/8 1/2 3/4 1 NPT X X X X X BSPT X - X X X G or RP X X X X X x = possible configuration 1/4 3/8 1/2 3/4 1 NPT X X X X - BSPT X - X - - G or RP X X X X X x = possible configuration GASKET TYPES* TYPE FX01,FX02 & FX06 WASHER MATERIAL Nickel standard (others on request) *used with screwed connections Please note that for carbon monoxyde (CO) use, nickel washers must be replaced by copper washers as far as compatibility is concerned. Always specify gas type (or gas composition) in the inquiry. CONNECTION DESCRIPTION TUBE FITTING RB Type: FX01, FX02 & FX06 Dimensions: 6, 8, 10, 12, 16, 18, 20, 25 mm 1/4, 3/8, 1/2, 3/4, 1 FEMALE PIPE ADAPTER NPT / BSPT / BSPP UF Type: FX01, FX02 & FX06 Dimensions: 1/4, 3/8, 1/2, 3/4, 1 NOTE: For threads BSPP 1/8, 1/4, 3/8, 1/2, 3/4, 1, there is no screwed-on adapter or washer.

11 ORDERING INFORMATION 11 CONNECTION DESCRIPTION MALE PIPE ADAPTER NPT / BSPT / BSPP (SEE TABLE OF STANDARD THREADS ON P. 10) UM Type: FX01, FX02 & FX06 Dimensions: 1/4, 3/8, 1/2, 3/4, 1 WELDED CONNECTIONS BUTTWELD BW Type: FX02 Dimensions: 1/4, 1/2, 3/4, 1 TUBE ADAPTER ADB Type: FX01, FX02 & FX06 Dimensions: 6,8,10,12,18,25 mm 1/4, 3/8, 1/2, 3/4, 1 Each connector from our Tube Fitting catalog can be mounted on the type ADB Tube adapter to obtain any desired connection. GAZEL FITTING (FACE SEAL) FEMALE RVF Type: FX02 Dimensions: 1/4,1/2, 3/4, 1 GAZEL FITTING (FACE SEAL) MALE RVM Type: FX02 Dimensions: 1/4,1/2, 3/4, 1

12 12 INSTALLATION INSTRUCTIONS FOR PROPER INSTALLATION RIGHT WRONG

13 TECHNICAL DATA 13 TECHNICAL DATA UNITS 1 bar = 14,50 psi = 100 kpa. 1 psi = bar = 6,89 kpa 1 kpa (ISO) = 0.01 bar = 0,1451 psi 1 Kg/cm 2 = bar = 14,22 psi = 98 kpa T C (C : Celsius) = (T F 32) / 1.8 = T K - 273,15 T F (F : Farenheit) = (1.8 x T C) + 32 = (1.8 x T K) + 523,69 T K (K : Kelvin) = T C = (T F/ 1.8) + 255,38 T R (R : Rankine) = (1.8 x T C) = T F + 459,69 1 inch = 25.4 mm 1 mm = inch NORMS TAPERED Tapered (ISO 7/1) NPT(National Pipe Tapered) NFE BSPT (Whitworth) : NFE Parallel (ISO228/1) BSPP (Whitworth) : NFE THREAD PRESSURE RATINGS - BRASS MALE THREAD F 1/16 1/8 1/4 3/8 1/2 3/ /4 1 1/2 2 Bar Psi FEMALE THREAD F 1/16 1/8 1/4 3/8 1/2 3/ /4 1 1/2 2 Bar Psi THREAD PRESSURE RATINGS - STAINLESS STEEL 316L MALE THREAD F 1/16 1/8 1/4 3/8 1/2 3/ /4 1 1/2 2 Bar Psi FEMALE THREAD F 1/16 1/8 1/4 3/8 1/2 3/ /4 1 1/2 2 Bar Psi

14 A FULL LINE OF GAS CONTROL SOLUTIONS COMPLETE SOLUTIONS FROM SOURCE TO PROCESS. ROTAREX is helping engineers worldwide to get better gas results: from ultra high purity production and medical care facilities to industrial and LPG applications, as well as alternative energy vehicles, fire suppression, diving, aerospace, cryogenics, laboratory, petro-chemical and welding. ROTAREX applies over 90 years of know-how and experience to custom design, develop and manufacture the high performance valves, regulators and fittings to suit your needs, all in one hand. Discover the difference ROTAREX can make in your world. CYLINDER VALVES EQUIPMENT FIRETEC AUTOMOTIVE LPG/SRG MEDITEC

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